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| 您现在的位置： Tianjin bond oil steel pipe manufacturing co.,ltd > 供应信息> ERW steel pipe |
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ERW Steel Pipe is also called Electric Resistance Welded, it is formed by rolling plate and welding the seam. The weld flash can be removed from the outside or inside surfaces using a scarfing blade. The weld zone can also be heat treated to make the seam less visible. Welded pipe often has tighter dimensional tolerances than seamless, and can be cheaper if manufactured in the same quantities. Large-diameter pipe (25 centimetres (10 in) or greater) may be ERW
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手机版网址：http://m.vooec.com/trade_3191083.html
产品名称：ERW steel pipe |
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电 话： |
86-22-58885661 |
| 传 真： |
86-22-84870670 |
| 手 机： |
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| 地 址： |
Haitai Demonstrate Zone 9669# ,Jinbei Road, Dongli District , Tianjin 300301,Chin |
| 网 址： |
http://lizzy200808.cn.vooec.com |
| 邮 编： |
300301 |
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